1Sau đó chúng tôi dòi gusset board

1Sau đó chúng tôi dòi gusset board ra vị trí xa hơn, khi màng đã nguội rồi mới đi qua gusset board

Results (English) 1:

1Then we slide the gusset board to a farther position, when the membrane has cooled down before passing through the gusset board.

Results (English) 2:

Then, after the film cools down, we move the gusset plate to a further position.

Results (English) 3:

Then, we will detect the gusset board to a farther position, and when the membrane cools, it will pass through the gusset board.